Results of reconnaissance for uraniferous coal, lignite, and carbonaceous shale in western Montana - Hail, William James, 1922-; Gill, James R. (James Rogers), 1922-1972. (Washington, 1953)
"Literature cited": p. 9.
Keywords: Uranium ores -- Montana; Uranium ores -- Idaho; Coal -- Montana; Lignite -- Idaho; Lignite -- Montana